化工车间装置建设费的估算 |
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引用本文: | 唐继国. 化工车间装置建设费的估算[J]. 青岛科技大学学报(自然科学版), 1987, 0(2) |
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作者姓名: | 唐继国 |
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摘 要: | 本文简要介绍了装置建设费的所含内容及一些估算方法,並以年产20万吨某纯碱厂的重碱车间为例,进行了五种估算方法的比较。采用国内推荐的Hirsch-Glazier改良法估算其偏差为20.6%,完全可满足过程开发及方案设计之用。
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The Estimation of Investment for Equipments in A Chemical Workshop |
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Abstract: | The contents and several estimation methods of the equipment investment have been described in this paper. The five types of the heavy-soda workshop in a 200000tons per year soda ash plant. Since the deviation of the calculation is 20.6% by the improved Hirsch -Glazier method recommended in our country, this method may conform to the requirement of the process development and scheme design. |
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